Leandro De Sá
Consultor Software Marketing at Tática Digital
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolLeandro De Sá is a software and marketing consultant with 13 years of experience building over 1,000 digital solutions—from small websites to complex systems and mobile apps—and founding Tática Digital to unite software engineering with high-performance digital marketing. Trained in Systems Analysis and Mobile Development, he spans the full project lifecycle including negotiation, delivery, publication and promotion, often acting as strategic lead for clients ranging from startups to multinational brands. Hands-on technically, he has contributed back-end code to notable open-source projects like darktable, working on image processing, masking and color management. Based in São Paulo, he blends product-minded engineering with creative design instincts (self-described designer) to deliver measurable business outcomes.
13 years of coding experience
2 years of employment as a software developer
Escolas Técnicas EstaduaisMBA Em Marketing E Negócios Digitais, Marketing, MBA Em Marketing E Negócios Digitais, Marketing at Be AcademyInstituto Federal de Educação, Ciência e Tecnologia de São Paulo
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
c1710
c1110
image-processing10
color-management9
openmp9
sqlite8
Programming languages (3)
Github contributions (5)
darktable-org/darktable
Sep 2012 - Dec 2017
darktable is an open source photography workflow application and raw developer
Role in this project:
Back-end Developer
Back-end DeveloperContributions:69 commits, 1 PR, 13 pushes in 5 years 3 months
Contributions summary:Leandro's commits primarily focus on modifying and extending the functionality within the `darktable` application, particularly concerning the mask implementation, image processing, and color management. The contributions include code modifications in core files (e.g., `masks.c`, `imageop.c`, and `tiling.c`), suggesting involvement in improving the image processing pipeline and user interface. The user also made changes to the file `cmstest/main.c` related to color management, which points towards a deeper understanding of the application's underlying architecture.
imagephotographyimage-processingapplication-workflowdarktable
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